Hello and welcome to another tutorial from , today you will learn how to create an Android custom dialog, this dialog will have animation, background color, ImageView and Button. You can use this Alertdialog as an indicator when something good or bad occur while the user uses your app.
In this tutorial we will be using the following: – Android studio version 3.2.1 – Android emulator Nexus 5X with API 26 – Minimum SDK API 16
4- Open activity_main.xml file, here you need to add 2 Android Buttons. These 2 buttons will be placed on the same line in the center of the screen.
Custom Dialogs Flutter
In this layout you’ve added an Android ImageView which will show the icon that you’ve create it using Android asset studio, 2 Android Textviews that will show the title and a message and finally an Android Button that you will use it later to dismiss Android dialog box.
9- I’m sure you’ve noticed that you literally can’t see the text, let’s fix it by giving a green background color for the layout.
15- Now you need to work on setting up Android dialog, since you have 2 custom alertdialog, instead of writing duplicate code you will create a function that will handle this work.
Compose Custom Animating Dialog
As you can see the function name is showAlertDialog that takes an int value which is the custom alertdialog layout ID. Inside this function you will setup alertdialog.
16- Next you need to make those 2 Buttons clickable by calling setOnClickListener and then you will call showAlertDialog function to show custom alertdialog on the user’s screen.
It’s good to finally see that custom alertdialog, it will be really cool if you can have rounded corners around alertdialog! Let’s do it now 🙂
The Android Arsenal
Here you use shape as the root layout, then you give it a color, set the radius and finally give it some padding around it.
22- One thing you will notice is there is a white background at the corners of the dialog box. You can fix it by adding the following code inside showAlertDialog function.
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A Beautiful And Custom Alert Dialog For Flutter
Here you use shape as the root layout, then you give it a color, set the radius and finally give it some padding around it.
22- One thing you will notice is there is a white background at the corners of the dialog box. You can fix it by adding the following code inside showAlertDialog function.
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